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	DC Supply Protector PCB (adjustable SMD version) [08106241] The PCB for the adjustable SMD version of the DC Supply Protector. Double-sided PCB with plated through holes, green solder mask and silkscreen overlay. 51 x 23mm. Cat No SC6945. Price: AUD $2.50 1  Add to trolley In stock: yes (23 available). Estimated dispatch time: 1-3 days Related to: Project: DC Supply Protectors (June 2024 [print issue] [online issue]) View 6 other items relevant to the same project(s)
	DC Supply Protector PCB (adjustable TH version) [08106242] The PCB for the adjustable through-hole version of the DC Supply Protector. Double-sided PCB with plated through holes, green solder mask and silkscreen overlay. 70.5 x 35.5mm. Cat No SC6946. Price: AUD $2.50 1  Add to trolley In stock: yes (19 available). Estimated dispatch time: 1-3 days Related to: Project: DC Supply Protectors (June 2024 [print issue] [online issue]) View 6 other items relevant to the same project(s)
	DC Supply Protector PCB (fixed TH version) [08106243] The PCB for the fixed through-hole version of the DC Supply Protector. Double-sided PCB with plated through holes, green solder mask and silkscreen overlay. 70.5 x 35.5mm. Cat No SC6947. Price: AUD $2.50 1  Add to trolley In stock: yes (36 available). Estimated dispatch time: 1-3 days Related to: Project: DC Supply Protectors (June 2024 [print issue] [online issue]) View 6 other items relevant to the same project(s)
	DC Supply Protector PCB patterns (PDF download) [08106241-3] A PDF file with the PCB patterns for the three different versions of the DC Supply Protectors. All three are double-sided designs and all are together in a single PDF. Cat No SC0442. Price: Free Files: DC Supply Protector PCBs (18106241-3).pdf (45.9KB) Related to: Project: DC Supply Protectors (June 2024 [print issue] [online issue]) View 6 other items relevant to the same project(s)
	DC Supply Protector kit (adjustable SMD version) A complete kit to build the SMD DC Protector with adjustable overvoltage threshold (3-27V). Rated to handle up to 3A. See the link below for a complete list of parts included. Photo shows the assembled kit. Cat No SC6948. Price: AUD $17.50 1  Add to trolley In stock: yes (47 available). Estimated dispatch time: 1-3 days Related to: Project: DC Supply Protectors (June 2024 [print issue] [online issue]) View 6 other items relevant to the same project(s) Show kit parts list
	DC Supply Protector kit (adjustable TH version) A complete kit to build the through-hole DC Protector with adjustable overvoltage threshold (3-27V or 5-27V). Rated to handle up to 7A. See the link below for a complete list of parts included. Both TO-92 and SOT-23 versions of the TL431 are provided so you can fit whichever you prefer. Photo shows the assembled kit. Cat No SC6949. Price: AUD $22.50 1  Add to trolley In stock: yes (29 available). Estimated dispatch time: 1-3 days Related to: Project: DC Supply Protectors (June 2024 [print issue] [online issue]) View 6 other items relevant to the same project(s) Show kit parts list
	DC Supply Protector kit (fixed TH version) A short-form kit to build the through-hole DC Protector with fixed overvoltage threshold (7.5-47.7V). Rated to handle up to 7A. You just need to add zener diode ZD3 and resistors R1-R7 to suit your desired overvoltage threshold, as per Table 1 in the article. See the link below for a complete list of parts included. Photo shows the assembled kit, including some parts that are not included. The 13V zener diode included has a blue stripe added so you can tell it apart from the 15V part without reading the tiny markings. Cat No SC6950. Price: AUD $20.00 1  Add to trolley In stock: yes (20 available). Estimated dispatch time: 1-3 days Related to: Project: DC Supply Protectors (June 2024 [print issue] [online issue]) View 6 other items relevant to the same project(s) Show kit parts list